function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function getBrowserWidth(){
	if (window.innerWidth){
		return window.innerWidth;}
	else if (document.documentElement && document.documentElement.clientWidth != 0){
		return document.documentElement.clientWidth; }
	else if (document.body){return document.body.clientWidth;}
		return 0;
}

function getBrowserHeight(){
	if (window.innerHeight){
		return window.innerHeight;}
	else if (document.documentElement && document.documentElement.clientHeight != 0){
		return document.documentElement.clientHeight; }
	else if (document.body){
		return document.body.clientHeight;}
	
	return 0;
}

function setOffsetGlow(idElementGlow){

	var header = $('header');
	var glow = $(idElementGlow);
	
	if (header && glow){
		try {		
			xy_header = header.cumulativeOffset();
			
			/*Element.clonePosition(glow, header, {
				setLeft: true,
				setTop: true,
				setWidth: false,
				setHeight: false,
				offsetLeft: 30 - (glow.getWidth()/2),
				offsetTop: 2
			});*/
			var left = xy_header.left + 25 - (glow.getWidth()/2);
			glow.setStyle({top: '2px', left: left+'px'});
		
		} catch(ex){
			
		} finally {
			glow.show();
		}
	} 
	return false;
}

/**
 * 
 * @param url è l'url 
 * @param target true|false true -> New window
 * @return
 */
function openLink(url, target){
	if (target != null && target){
		window.open(url, '_blank');
	} else {
		document.location.href=url;
	}
	return false;
}

function  closeMenuElements(){
	if($('menu-bikes')){
		$('menu-bikes').hide();
	}
	
	
	$$('.aOn').each(function(el) {
		 el.removeClassName('aOn');
	});
	
	$$('.menu1').each( function(el) {
		while(el.visible()){
		  el.hide();
		}	
	});
	
	$$('.menu2').each( function(el) {
		while(el.visible()){
		  el.hide();
		}
	});
	
	$$('.menu3').each( function(el) {
		while(el.visible()){
		  el.hide();
		}
	});
	
	$$('.menu4').each( function(el) {
		while(el.visible()){
		  el.hide();
		}
	});
	
	$$('.menu5').each( function(el) {
		while(el.visible()){
		  el.hide();
		}
	});
	

	if($('menuContainer')){
		$('menuContainer').hide();
	}
}